क्यूआर कोड

How to Identify e-Cigarette Brands Available in the United States During 2020-2022: Development and Usability Study

BackgroundPrior studies have demonstrated that the e-cigarette market contains a large number of brands. Identifying these existing e-cigarette brands is a key element of market surveillance, which will further assist in policy making and compliance checks. Object...

पूर्ण विवरण

में बचाया:
ग्रंथसूची विवरण
मुख्य लेखकों: Shaoying Ma, Aadeeba Kaareen, Hojin Park, Yanyun He, Shuning Jiang, Zefeng Qiu, Zidian Xie, Dongmei Li, Jian Chen, Richard J O’Connor, Geoffrey T Fong, Ce Shang
स्वरूप: Artigo
भाषा:Inglês
प्रकाशित: JMIR Publications 2024-02-01
श्रृंखला:JMIR Formative Research
ऑनलाइन पहुंच:https://formative.jmir.org/2024/1/e47570
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